The DS 250 is an ATV made by Can AM. Can Am has a wide range of ATV models, which means that there is always an option for you, such as the Can Am DS 250. This ATV has good handling characteristics and is reliable. Riding an ATV is fun, especially if you can pick up speed with it. Most ATVs have a factory set top speed, due to safety reasons. What is the top speed of the DS 250, and how can you boost the engine to go even faster?

The stock has a top speed of 45 mph, and the bike can hit 50-53 mph after the break-in, which can take about 50 hours for a completely broken-in.

These numbers have been collected through spec sheets as well as watching the many YouTube videos where the Can Am 250 is driven fast. This way, you can be sure we haven’t just collected the theoretical data, but also checked how the DS 250 performs in practice.

Additionally, we’ll give you 11 suggestions on how to ramp up your Can Am DS 250 and increase the top speed, so read on!

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What Is The Top Speed Of A Can Am DS 250?

The Can Am DS 250 is a popular model because of its speed and functionality. The production of this model started in 2004 and a lot DS 250 models have been produced since then..

The DS 250 run on a 249cc carbureted liquid-cooled single-cylinder four-stroke engine, giving 20 horsepower. The stock has a top speed of 45 mph, and the bike can hit 50-53 mph after the break-in, which can take about 50 hours for a completely broken-in.

See the video below for a top speed test of a Can Am DS 250.

Boosting the Can-Am DS 250 Engine

By ramping up the engine and engine related parts, the Can-Am DS 250 will definitely reach a higher top speed. However, keep in mind that the UTV is not designed for this, which can cause more wear and tear, resulting in more frequent maintenance.

If you still have factory warranty on your DS 250, I advise against ramping it up. Making changes to your Can-Am could void the warranty, meaning if you run into any major issues, you’ll likely have to pay for those yourself. So, first check your warranty before you make the alterations.

Many techniques can help you increase the output of your DS 250 (but remember, this is at your own risk), including:

Also read: How to Bypass Can-Am Key? Read This First!

1. Break-in Stock

The DS 250 serves riders with a wide range of abilities and experience. Can-am offers it in a restrained form because the machine targets entry-level riders who want to enjoy their favorite sport. The stock comes with a factory installed plastic governor that restricts the full opening of the carburetor slide.

You can push past the stock power limits and liven up your Can-Am After riding for some hours. So, the DS 250 ensures entry-level riders get a handle on things and offers plenty of capability for the more experienced riders. The Can-Am DS 250 seems to get more power as time goes on.

2. An Aftermarket Clutch Kit 

An aftermarket clutch assembly can improve your rig’s peak speed and acceleration. The right upgrade package modifies your RPM curve to enhance your optimum power and increases your top speed and acceleration. Many clutch kits come with new springs and weights that alter the timing and speed of the self-adjustment.

Clutch kits are simple to modify for various riding styles, riding conditions, and engine changes. Using a clutch kit has advantages such as better acceleration and throttle response, higher top speeds, torque, and power. It also reduces belt slippage and heat buildup, which extends belt life. For about $62.09 – $116.99, you can get a clutch kit for a Can-Am Ds 250.

3. Modify the Gear Ratio

You replace your current front or back sprocket to alter the gear ratio. Many riders engage in “gearing down,” which is switching to a larger rear sprocket to improve acceleration, but it decreases the top speed. “Gearing up,” which would raise your top speed but slow down your acceleration, requires a smaller back sprocket.

The goal of adjusting the sprocket size is to change the relationship between the engine speed displayed on your tachometer and the road speed on your speedometer. Decide whether you prefer a boost in acceleration or a rise in peak speed. Combining a clutch kit with a sprocket can make a significant difference.

14-tooth Chrome steel alloy front sprockets range between $6.61 and $18.57, while 14-tooth high carbon rear sprockets cost $11.50 to $33.25.

4. Carburetor and Valve Adjustments

You can significantly extend the valve opening time, increase power, and achieve higher RPM if you adjust them to a narrower clearance within the range suggested by the manufacturer. More clearance allows the engine to produce more power at lower RPMs.

5. Appropriate Tire Size, Weight, and Pressure

Choose a larger tire if you wish to accelerate more quickly. Larger tires have a greater turning radius, but go longer per revolution. Tire pressure could have an impact on performance depending on the surface. A lower tire pressure makes riding through sand or snow faster, whereas a higher tire pressure works better on flat, hard surfaces.

Furthermore, the common combination of steel wheels with big, heavy mud tires often reduces the speed of your machine. If you want to make your DS 250 more powerful and faster, think about getting lightweight aluminum rims and good-performance tires. Choose the right tire size for your playground or pastime.

6. Performance Carburetor Kit

Upgrading a stock carburetor to a high-performance kit can significantly boost airflow and fuel delivery, resulting in more power. It translates into a drastic increase in acceleration and torque, leading to a better overall performing engine. Can-Am Ds 250 Performance Carburetor Kits are available from $19.58 to $107.43.

7. High-Flow Air Filters 

Your air filter needs frequent checking and cleaning. Your engine will choke or suffocate while driving if your air filter is blocked, which reduces the amount of air that can reach the engine. Also, consider replacing the factory air filter with a high-flow air filter. K&N has a solid reputation for producing some of the best air filters for every Powersports or automotive application for ages.

The improved intake allows for increased airflow to your engine, and more air-fuel mixture equates to more power. It is among the simplest techniques for improving the performance of your machine. K&N high-flow air filters price range from $29.87 to $129.99.

8. An Aftermarket Exhaust

Upgrading the exhaust is a common approach to improve the performance of your Ds 250. The engine can draw in more air because it can expel more air. The combination of a high-flow air intake system with a performance exhaust is an effective engine power booster. A performance slip-on muffler is an excellent substitute for replacing the entire exhaust system.

It is the most popular technique because it permits the swapping out of the stock exhaust for a typically lighter muffler. Additionally, these systems feature cores that offer much higher exhaust flow rates than the heavily baffled stock systems. The performance slip-on muffler exhaust gives you more power than the stock unit, but not as much as a full-performance exhaust system. Consider the slip-on or full-performance exhaust and a high-flow intake system configuration for robust performance.

Performance exhaust systems typically resemble cones and steadily increase in size or diameter over stock exhaust systems. It allows more air to pass through the engine. The richer air-fuel mixture results in an increase in both power and speed. A performance slip-on exhaust goes for anywhere between $144.94 and $349.96.

9. A Jet Kit

The jet kit is a performance improvement gadget that enables the engine to operate cooler, extending the life of engine components. To maximize the engine performance, you should improve the fuel delivery after improving the intake, exhaust, or both. Dynojet first introduced fuel injection systems for power sports vehicles. You can easily integrate popular merchandise like the Dynojet Power Commander V into the DS 250 wiring harness.

The jet kit can help precisely regulate the fuel delivered to your engine to provide maximum power output. The Power Commander V Tuner for the Can-Am Ds 250 is around $283.99.

10. A Nitrous Kit

A nitrous kit can increase the power and speed of your DS 250. There are several nitrous configurations, including wet and dry. Choose a setting that makes you feel safe. The kit is popular among riders who desire to increase speed because the kits are easy to install and operate.

 11. A Big Bore Kit

A big bore kit can significantly boost your engine performance and increase acceleration and peak Along speed. A big bore kit essentially increases the cubic capacity of your engine. So, you replace the piston and cylinder with others with larger diameters with the majority of Big bore kits. It enables more air and fuel mixture into the engine, boosting your DS 250’s performance.

12. Higher-Octane Fuel

You may easily and rapidly increase the power and speed of your DS 250 by switching to higher octane fuel. Using fuel with a higher-octane level helps your engine run more efficiently. The more deeply the fuel burns, the more efficiently it burns, and the less likely it is that the mechanical components of your fuel system will corrode.

Even if the better mileage isn’t immediately apparent, differences in performance are evident. When you press the gas pedal, you will notice the difference in engine output. Many owners want to increase the octane level in their fuel themselves because they want a higher boost than what is available at a gas station.

To mix it, you may simply add a little to the gas in your Ds 250 and rock the bike back and forth. Consider mixing the fuel in a gas can first to ensure that your measurements are exact before adding it to the gas tank.